Hey everyone - I'm also struggling some with:
Aorus Z390 Pro WiFi - BIOS 12c
Intel i9-9900k
>> Currently set to IGFX, but have 2nd monitor connected to...
Sapphire Pulse Radeon RX580 - via DP
G.Skill Trident Z Neo - 32GB
Samsung 970 PRO m.2 - 512GB
Iogear BT adapter for magic trackpad; wired Apple keyboard
Clover v5119 per latest UniBeast
(BTW, this is my spouse's computer) I had a working Mojave install going & from what I could gather, was supposed to simply be able to run the updater through the System Prefs/App Store. Well, that crapped out on initial reboot, so I built a UniBeast key with 10.15.5 & latest UniBeast, so I could do the "alternate method" of simply doing a fresh install via USB over the existing Mojave.
Initial install goes great; reboot...now on 2nd boot up, choose the "Preloader from Preboot." Get to language selection screen and initial install wizard. Again, everything going great. After 20 min, this phase is complete. Reboot. This time, I select my SSD. Now I get hang-up here:
View attachment 479248
Any thoughts?
@esafeddie - I'm enjoying your posts - you seem to have this all dialed in. I think I saw that you shared a working EFI folder a few posts back. I may give that a try & slap that on my UniBeast USB key. But if there's something else that jumps out at you, please let me know. TIA! --B
EDIT: I was just reviewing the post from
@esafeddie on BIOS settings. The 1st 2 line items are different for me. Historically around here, the recommended setting is "Other OS" for macOS...that's what I had. I also had CSM=on. I'll switch to your recommended settings as well & retry. When I first did this build, I jotted down the BIOS settings from another user who had just updated BIOS to v11. Here's the post from that user attached: